SpecificationColor: PinkBlackProduct size: 112x117x100mmVoltage: DC 5VPower: 3.5WRotation speed: 5500RPMSpeed level: Two (Low - High)Exquisite PerspectivesSolid: Outlook design made of ABS plastic ensures sturdy and durable use.Beautiful: The design of the touch switch and the integrated body provide a beautiful and attractive appearance.Adjustable: The aluminum base could be used to adjust the angle of the fan and be used as a handle to take the fan.Fan configuration updateStrong: Separating from the traditional fan, adopt the double blades, produce strong airflow with lower noise;Smart: Separating from traditional buttons, adopt touch switch, more smart and convenient.Silent: Adopt dual brushless motors with cylinder design, minimize noise.Compatible with USB, more convenientComes with USB cable, compatible with 5v output device, smartphone adapter, USB charger, laptop, power bank and other USB-enabled devices.Widely used in study, library, living room, bedroom, etc.Note:Do not touch the top of the fan or cover it with other materials, if it is not necessary to adjust the fan. Otherwise, the fan speed would change.